- A576
- B40320
- C1152
- D288
Step-by-Step Solution
Pattern BGBG… or GBGB…: 2 ways. Boys arrange in , girls in . (576 misses the second pattern.)
Answer: C) 1152
Four boys and four girls sit in a row of 8 seats so that boys and girls alternate. How many seatings are possible?
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